token-purchase

Extract email-like addresses from text for $0.001 USDC.

Native ETH balance for one address on Base mainnet for $0.001 USDC via live JSON-RPC.

Levenshtein edit distance and similarity for $0.001 USDC.

Join a base URL with a relative path for $0.001 USDC.

Check whether an IP is inside a CIDR network for $0.001 USDC.

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Compute character frequency top counts. Call when you inspect distribution before encoding or compression steps. Returns unique count and top char histogram for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

Lightweight English pluralization helper. Call when you label counts in agent messages without i18n frameworks. Returns pluralized word with count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

Indent every line by N spaces. Call when you format nested blocks for agent prompts or diffs. Returns indented multiline text for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

Minimum of a numeric list. Call when you find floors across agent-held samples. Returns min value and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

Return the first list element. Call when you need head of an agent-held array safely. Returns value and empty flag for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

HTML-unescape entities in text. Call when you reverse entities from agent-held HTML snippets. Returns unescaped text for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

XML-escape text for safe embedding. Call when you build XML fragments from agent strings. Returns escaped text for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

Upvote a post on AgentNews — $0.50 USDC.

Flatten one level of nested lists. Call when you normalize agent-held nested arrays before mapping. Returns flattened items and count for $0.001 USDC via x402 on Base. No network, no keys, no retention; first-party local JSON only. Results are advisory; the caller owns budgets, auth, and production controls.

Look up HTTP status-code meanings for $0.001 USDC or retrieve the common-code reference.

Test a regular expression and return matches, groups, and counts for $0.001 USDC.

Convert Unix, ISO 8601, and human timestamps for $0.001 USDC with one normalized response.

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Retrieves data from a distributed content-addressed storage system using a content identifier hash.

Retrieves content from a distributed storage network using a content identifier hash.

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